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Melchor Ocampo, Mexico

Full City Profile

723 Population 1/sq mi density
135 ft Elevation 41 meters
75°F Avg Temperature 24°C
Melchor Ocampo has a warm climate with an average annual temperature of 75°F (24°C). Winters average 63°F in January while summers reach 87°F in July. The area gets 307 sunny days per year. Annual precipitation totals 15.9 inches. The area receives 0.0 inches of snow annually.

Temperature

63°F Jan (17°C) 87°F Jul (31°C)
Annual Average75.4°F
40% above US avg
January Average63°F (17°C)
July Average87°F (31°C)
Sunny Days307 days/yr

Geography

Elevation135 ft (41 m)
Area1,525.5 sq mi (3,950.9 km²)
Population Density1/sq mi
Coordinates26.5325°N, 109.1761°W
TimezoneAmerica/Hermosillo

Precipitation & Snow

Annual Rainfall 15.9"
58% below US avg
Snowfall 0.0"
Wettest Month (Aug) 4.76"
Driest Month (Apr) 0.04"

Air Quality

Earthquake History

143 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.6. Most recent: M4.9 on Aug 17, 2025.

Oct 19, 2013 98 km SW of Etchoropo, Mexico M6.6 124 km
Aug 28, 1995 95 km SW of Etchoropo, Mexico M6.6 121 km
Mar 12, 2003 87 km SW of Paredón Colorado, Mexico M6.4 140 km
Mar 13, 2007 85 km ENE of Loreto, Mexico M6.0 139 km
Feb 25, 2007 94 km E of Loreto, Mexico M5.9 131 km
Jan 13, 2013 76 km W of Las Grullas Margen Derecha, Mexico M5.7 117 km
Mar 29, 2017 71 km WSW of Las Grullas Margen Derecha, Mexico M5.7 124 km
Dec 26, 1991 62 km SW of Campo Pesquero el Colorado, Mexico M5.6 146 km
Feb 22, 2005 66 km W of Campo Pesquero el Colorado, Mexico M5.6 125 km
Mar 12, 2011 64 km SW of Campo Pesquero el Colorado, Mexico M5.4 146 km
Jan 13, 2013 79 km W of Las Grullas Margen Derecha, Mexico M5.4 127 km
Jul 28, 1997 55 km SW of Campo Pesquero el Colorado, Mexico M5.4 140 km
Oct 13, 2016 52 km SW of Campo Pesquero el Colorado, Mexico M5.3 130 km
Jul 3, 2009 55 km SW of Campo Pesquero el Colorado, Mexico M5.3 137 km
Jan 18, 2001 99 km SW of Etchoropo, Mexico M5.3 124 km
Dec 26, 1991 66 km SW of Campo Pesquero el Colorado, Mexico M5.3 150 km
Mar 28, 2007 43 km SW of Campo Pesquero el Colorado, Mexico M5.3 124 km
Apr 18, 2024 84 km ENE of Loreto, Mexico M5.2 141 km
Mar 28, 2007 54 km SW of Campo Pesquero el Colorado, Mexico M5.2 134 km
Feb 25, 2007 88 km E of Loreto, Mexico M5.2 141 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

17 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Lorena (2019).

Year Name Category Closest
2019 Lorena Category 1 299 km
2016 Newton Category 1 272 km
2014 Odile Category 3 282 km
2013 Manuel Category 1 226 km
2008 Norbert Category 2 14 km
2007 Henriette Category 1 150 km
2006 Lane Category 3 277 km
2006 John Category 1 279 km
2003 Marty Category 1 206 km
2003 Ignacio Category 1 267 km
1998 Isis Category 1 160 km
1996 Fausto Category 1 102 km
1995 Ismael Category 1 104 km
1993 Lidia Category 2 284 km
1986 Paine Category 1 169 km
1986 Newton Category 1 65 km
1982 Paul Category 2 94 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 63°F (17°C) 0.8 in Coldest
February 65°F (19°C) 0.4 in
March 68°F (20°C) 0.2 in
April 73°F (23°C) 0.0 in Driest
May 78°F (26°C) 0.1 in
June 86°F (30°C) 0.3 in
July 87°F (31°C) 3.4 in Warmest
August 86°F (30°C) 4.8 in Wettest
September 85°F (30°C) 3.2 in
October 80°F (27°C) 1.2 in
November 70°F (21°C) 0.7 in
December 64°F (18°C) 0.9 in

Melchor Ocampo has a seasonal temperature swing of 24°F / from 63°F in January to 87°F in July. Total annual precipitation is 15.9 inches, with August being the wettest month (4.8") and April the driest (0.0").

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